Which of the following statements about the Cheyenne and the introduction of the horse is true? A Cheyenne trade decreased because other irbes were intimidated by the horses. B. The Cheyenne mostly used the horses in their rituals and raren for anything else C. The Cheyenne gave up farming and went back to a nomadic lifestyle D. The Cheyenne began to worship the horses as sacred gods. Please select the best answer from the choices provided​